| ROUND | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 |
| 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 |
| Season archive |
| Games | Goals | H | D | A | ||||
| 120 | 317 | 2.64 | 42 | 35.00% | 34 | 28.33% | 44 | 36.67% |
| 2018 | Overall | Home | Away | |||||||||||||||||||||
| P | W | D | L | F | A | Gdf | Pts | Form | P | W | D | L | F | A | P | W | D | L | F | A | ||||
| 1 | Chonbuk Motors | 20 | 16 | 2 | 2 | 41 | 12 | +29 | 50 | WWWW | 9 | 7 | 1 | 1 | 16 | 8 | 11 | 9 | 1 | 1 | 25 | 4 | ||
| 2 | Gyeongnam | 20 | 10 | 6 | 4 | 31 | 21 | +10 | 36 | WXWW | 10 | 4 | 4 | 2 | 13 | 9 | 10 | 6 | 2 | 2 | 18 | 12 | ||
| 3 | Suwon Bluewings | 20 | 10 | 5 | 5 | 33 | 24 | +9 | 35 | WXWL | 11 | 5 | 3 | 3 | 18 | 13 | 9 | 5 | 2 | 2 | 15 | 11 | ||
| 4 | Jeju United | 20 | 8 | 5 | 7 | 25 | 22 | +3 | 29 | XLLL | 10 | 2 | 4 | 4 | 10 | 12 | 10 | 6 | 1 | 3 | 15 | 10 | ||
| 5 | Ulsan Hyundai | 20 | 7 | 8 | 5 | 24 | 22 | +2 | 29 | XWXX | 10 | 5 | 2 | 3 | 12 | 10 | 10 | 2 | 6 | 2 | 12 | 12 | ||
| 6 | Gangwon | 20 | 7 | 6 | 7 | 32 | 34 | -2 | 27 | LWXO | 10 | 3 | 4 | 3 | 15 | 16 | 10 | 4 | 2 | 4 | 17 | 18 | ||
| 7 | Pohang Steelers | 20 | 7 | 5 | 8 | 22 | 23 | -1 | 26 | LWWO | 11 | 4 | 3 | 4 | 11 | 12 | 9 | 3 | 2 | 4 | 11 | 11 | ||
| 8 | 1 | Sangju Sangmu | 20 | 7 | 4 | 9 | 21 | 22 | -1 | 25 | WLLL | 9 | 3 | 2 | 4 | 11 | 11 | 11 | 4 | 2 | 5 | 10 | 11 | |
| 9 | 1 | FC Seoul | 20 | 5 | 8 | 7 | 23 | 24 | -1 | 23 | LLWX | 10 | 4 | 3 | 3 | 14 | 14 | 10 | 1 | 5 | 4 | 9 | 10 | |
| 10 | 2 | Incheon United | 20 | 3 | 7 | 10 | 31 | 42 | -11 | 16 | WWLL | 10 | 2 | 4 | 4 | 16 | 18 | 10 | 1 | 3 | 6 | 15 | 24 | |
| 11 | 1 | Chunnam Dragons | 20 | 3 | 7 | 10 | 20 | 36 | -16 | 16 | LLLW | 10 | 2 | 2 | 6 | 10 | 20 | 10 | 1 | 5 | 4 | 10 | 16 | |
| 12 | 1 | Daegu FC | 20 | 3 | 5 | 12 | 14 | 35 | -21 | 14 | LLLW | 10 | 1 | 2 | 7 | 8 | 20 | 10 | 2 | 3 | 5 | 6 | 15 | |
| 16 | Uroš ĐERIĆ (Gangwon) | |
| 14 | +2 | MARCÃO (Gyeongnam, 3p) |
| 11 | +2 | Stefan MUGOŠA (Incheon United, 1p) |
| 9 | MOON Seon-min (Incheon United) | |
| 8 | +1 | JÚNIOR NEGRÃO (Ulsan Hyundai, 2p) |
| 7 | WAGUININHO (Suwon Bluewings, 2p) | |
| LEE Dong-gook (Chonbuk Motors, 2p) | ||
| 6 | RICARDO LOPES Pereira (Chonbuk Motors, 1p) | |
| Carlos ADRIANO (Chonbuk Motors, 1p) | ||
| +1 | Dejan DAMJANOVIĆ (Suwon Bluewings) | |
| +1 | KIM Shin-wook (Chonbuk Motors) | |
| 5 | MAGNO Damasceno (Jeju United) | |
| LÉO (Pohang Steelers, 2p) | ||
| +1 | GO Yo-han (FC Seoul) | |
| +1 | ANDERSON Jose (FC Seoul, 1p) | |
| +1 | YEUM Ki-hoon (Suwon Bluewings, 1p) | |
| 4 | KIM Seung-dae (Pohang Steelers) | |
| Mislav ORŠIĆ (Ulsan Hyundai, 2p) | ||
| NEGUEBA (Gyeongnam) | ||
| DIEGO MAURÍCIO Machado (Gangwon, 1p) | ||
| LEE Jae-sung (Chonbuk Motors) |
| Saturday, 28 July 2018 | |||||
| 20 | Chunnam Dragons | 1-3 | Incheon United | ||
| 16 | Lee | 26 | Mugoša | ||
| 59 | Park | ||||
| 66 | Mugoša | ||||
| 20 | Sangju Sangmu | 2-1 | Pohang Steelers | ||
| 22 | Kim | 28 | Song | ||
| 45 | Lee | ||||
| 20 | FC Seoul | 2-3 | Gyeongnam | ||
| 16 | Anderson | 9 | Marcão | ||
| 47 | Go | 54 | Choi | ||
| 85 | Marcão | ||||
| Sunday, 29 July 2018 | |||||
| 20 | Suwon Bluewings | 2-0 | Gangwon | ||
| 36 | Yeum | ||||
| 90 | Damjanović | ||||
| 20 | Jeju United | 1-1 | Ulsan Hyundai | ||
| 44 | Lee | 49 | Júnior Negrão | ||
| 20 | Daegu FC | 1-3 | Chonbuk Motors | ||
| 63 | Han | 24 | Lim | ||
| 45 | Kim | ||||
| 84 | Han | ||||